| KBD20 vs Victor | 4–8 | 33.33% |
| KBD20 vs Law | 3–8 | 27.27% |
| KBD20 vs Kazuya | 3–6 | 33.33% |
| KBD20 vs Eddy | 1–8 | 11.11% |
| KBD20 vs Reina | 8–0 | 100.00% |
| KBD20 vs Azucena | 5–3 | 62.50% |
| KBD20 vs Lili | 1–6 | 14.29% |
| KBD20 vs Paul | 2–4 | 33.33% |
| KBD20 vs King | 3–3 | 50.00% |
| KBD20 vs Yoshimitsu | 1–4 | 20.00% |
| KBD20 vs Steve | 4–1 | 80.00% |
| KBD20 vs Jun | 3–2 | 60.00% |
| KBD20 vs Jin | 0–4 | 0.00% |
| KBD20 vs Bryan | 2–2 | 50.00% |
| KBD20 vs Hwoarang | 3–0 | 100.00% |
| KBD20 vs Asuka | 1–2 | 33.33% |
| KBD20 vs Nina | 2–1 | 66.67% |
| KBD20 vs Clive | 1–2 | 33.33% |
| KBD20 vs Dragunov | 2–0 | 100.00% |
| KBD20 vs Leo | 0–2 | 0.00% |
| KBD20 vs Lee | 0–2 | 0.00% |
| KBD20 vs Zafina | 0–2 | 0.00% |
| KBD20 vs Devil Jin | 1–0 | 100.00% |
| KBD20 vs Alisa | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.